setup.cfg

[flake8]
select = A,B,C,D,E,F,G,I,N,T,W  # Specify list of error codes to report.
exclude =
    .tox,
    .git,
    __pycache__,
    build,
    dist,
    proto/*,
    *.pyc,
    *.egg-info,
    .cache,
    .eggs
max-line-length=100
max-cognitive-complexity=10
import-order-style = google
application-import-names = matrax
doctests = True
docstring-convention = google
per-file-ignores = __init__.py:F401

ignore =
    A002  # Argument shadowing a Python builtin.
    A003  # Class attribute shadowing a Python builtin.
    D107  # Do not require docstrings for __init__.
    E266  # Do not require block comments to only have a single leading #.
    E731  # Do not assign a lambda expression, use a def.
    W503  # Line break before binary operator (not compatible with black).
    B017  # assertRaises(Exception): or pytest.raises(Exception) should be considered evil.
    E203  # black and flake8 disagree on whitespace before ':'.